CN2915535Y - Pen with rereading function - Google Patents
Pen with rereading function Download PDFInfo
- Publication number
- CN2915535Y CN2915535Y CN 200520124025 CN200520124025U CN2915535Y CN 2915535 Y CN2915535 Y CN 2915535Y CN 200520124025 CN200520124025 CN 200520124025 CN 200520124025 U CN200520124025 U CN 200520124025U CN 2915535 Y CN2915535 Y CN 2915535Y
- Authority
- CN
- China
- Prior art keywords
- circuit
- pen
- power amplifier
- conversion power
- penholder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Electrically Operated Instructional Devices (AREA)
Abstract
A novel type of pen with repeated reading functions belongs to studying tools, including a pen shaft (1) and a pen cap (2), characterized in that the pen shaft (1) is positioned with a single chip device (3), a decoding circuit (4), a digital analog conversion power amplifier circuit (5), an embedded storage circuit (6), a pickup amplifier circuit (7) and a switching circuit (8). A recording opening (9) and a switch (1) are positioned on the pen shaft (1) and a playing device (11) is arranged on the pen cap (2). A sound level inspection circuit which is used to determine sentence interval and fulfill automatic repeated reading is connected to the part between digital analog conversion power amplifier circuit (5) and a single chip device (3), all electric elements connect to each other effectively by means of the lead and electric circuit. The utility model has the advantages in that the original functions and design and other auxiliary functions of the pen are enhanced by random recording and repeated reading functions.
Description
(1) technical field
The utility model belongs to study article, particularly relates to a kind of novel pen that has record function.
(2) background technology
The pen schooling apparatus that is absolutely necessary in our daily study.But existing pen can only play auxiliary function of writing.According to user's demand, can on the basis of the auxiliary function of writing of pen, can arbitrarily record and have the novel pen that has record function of re-reading function in addition, also do not find at present.
(3) summary of the invention
In order to overcome the weak point of existing product, the utility model design a kind of novel pen that has record function, it has increased pen and can arbitrarily record in addition on the basis of the auxiliary function of writing of pen and have re-reading function.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of novel pen that has record function, belong to schooling apparatus, and comprise the penholder and the cap for brush; It is characterized in that in penholder, being provided with single-chip microcomputer, decoding circuit, digital-to-analogue conversion power amplifier, built-in memory circuit, pickup amplifying circuit, on-off circuit; On penholder, be provided with recording mouth and switch, on the cap for brush, be provided with playing device; Be connected with the sound level testing circuit that is used for judging, finishing as the statement gap automatic record function between digital-to-analogue conversion power amplifier and the single-chip microcomputer, each electronic original part carries out effective Electricity Federation by lead and circuit board and is connected.
Superiority of the present utility model is: simple in structure, easy to use, and in that exclusive design has increased pen and can arbitrarily record in addition on can the basis in the auxiliary function of writing of pen and have re-reading function with it again on the function of existing pen.
(4) description of drawings
Accompanying drawing is the structural representation of damping book pen:
(5) specific embodiment
As accompanying drawing: a kind of novel pen that has record function, belong to schooling apparatus, comprise the penholder (1) and the cap for brush (2); It is characterized in that in penholder (1), being provided with single-chip microcomputer (3), decoding circuit (4), digital-to-analogue conversion power amplifier (5), built-in memory circuit (6), pickup amplifying circuit (7), on-off circuit (8); On penholder (1), be provided with recording mouthful (9) and switch (10), on the cap for brush (2), be provided with playing device (11); Be connected with the sound level testing circuit that is used for judging, finishing as the statement gap automatic record function between digital-to-analogue conversion power amplifier (5) and the single-chip microcomputer (3), each electronic original part carries out effective Electricity Federation by lead and circuit board and is connected.
Claims (1)
1, a kind of novel pen that has record function comprises the penholder (1) and the cap for brush (2); It is characterized in that in penholder (1), being provided with single-chip microcomputer (3), decoding circuit (4), digital-to-analogue conversion power amplifier (5), built-in memory circuit (6), pickup amplifying circuit (7), on-off circuit (8); On penholder (1), be provided with recording mouthful (9) and switch (10), on the cap for brush (2), be provided with playing device (11); Be connected with the sound level testing circuit that is used for judging, finishing as the statement gap automatic record function between digital-to-analogue conversion power amplifier (5) and the single-chip microcomputer (3), each electronic original part carries out effective Electricity Federation by lead and circuit board and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520124025 CN2915535Y (en) | 2005-12-15 | 2005-12-15 | Pen with rereading function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520124025 CN2915535Y (en) | 2005-12-15 | 2005-12-15 | Pen with rereading function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2915535Y true CN2915535Y (en) | 2007-06-27 |
Family
ID=38186441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520124025 Expired - Fee Related CN2915535Y (en) | 2005-12-15 | 2005-12-15 | Pen with rereading function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2915535Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102700308A (en) * | 2012-06-25 | 2012-10-03 | 丘志敏 | Ball pen with recording function and electronic watch |
| CN102700312A (en) * | 2012-06-25 | 2012-10-03 | 丘志敏 | Ball pen with sound recording function |
-
2005
- 2005-12-15 CN CN 200520124025 patent/CN2915535Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102700308A (en) * | 2012-06-25 | 2012-10-03 | 丘志敏 | Ball pen with recording function and electronic watch |
| CN102700312A (en) * | 2012-06-25 | 2012-10-03 | 丘志敏 | Ball pen with sound recording function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |